Supco BC5-100 Capillary Tube 0.028" ID X 100" FT

The Supco BC5-100 Capillary Tube is a refrigerant metering component that controls flow through a fixed restriction within cooling equipment. Featuring a 0.028-inch internal diameter and 100-inch length, it regulates refrigerant movement by creating a precise pressure drop between high & low-pressure sections of the system. The tube is formed as a long, narrow passage that influences refrigerant distribution before it reaches the evaporator area. In HVAC systems it is commonly applied in refrigeration & air conditioning assemblies it contributes to refrigerant flow control within the refrigeration circuit and supports steady circulation through connected cooling sections.